71 lines
2.6 KiB
C
71 lines
2.6 KiB
C
/*******************************************************************************************/
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/** **/
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/** miitool.h **/
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/** definitions for PHY registers **/
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/** **/
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/** Copyright (C) 2000 David A. Hinds -- dhinds@pcmcia.sourceforge.org **/
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/** **/
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/** origin: mii.h in net-tools-1.60 **/
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/** **/
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/*******************************************************************************************/
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#ifndef _INC_MIITOOL_H
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#define _INC_MIITOOL_H
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/* Basic Mode Control Register */
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#define MII_BMCR 0x00
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#define MII_BMCR_RESET 0x8000
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#define MII_BMCR_LOOPBACK 0x4000
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#define MII_BMCR_100MBIT 0x2000
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#define MII_BMCR_AN_ENA 0x1000
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#define MII_BMCR_ISOLATE 0x0400
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#define MII_BMCR_RESTART 0x0200
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#define MII_BMCR_DUPLEX 0x0100
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#define MII_BMCR_COLTEST 0x0080
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/* Basic Mode Status Register */
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#define MII_BMSR 0x01
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#define MII_BMSR_CAP_MASK 0xf800
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#define MII_BMSR_100BASET4 0x8000
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#define MII_BMSR_100BASETX_FD 0x4000
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#define MII_BMSR_100BASETX_HD 0x2000
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#define MII_BMSR_10BASET_FD 0x1000
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#define MII_BMSR_10BASET_HD 0x0800
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#define MII_BMSR_NO_PREAMBLE 0x0040
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#define MII_BMSR_AN_COMPLETE 0x0020
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#define MII_BMSR_REMOTE_FAULT 0x0010
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#define MII_BMSR_AN_ABLE 0x0008
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#define MII_BMSR_LINK_VALID 0x0004
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#define MII_BMSR_JABBER 0x0002
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#define MII_BMSR_EXT_CAP 0x0001
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#define MII_PHY_ID1 0x02
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#define MII_PHY_ID2 0x03
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/* Auto-Negotiation Advertisement Register */
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#define MII_ANAR 0x04
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/* Auto-Negotiation Link Partner Ability Register */
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#define MII_ANLPAR 0x05
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#define MII_AN_NEXT_PAGE 0x8000
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#define MII_AN_ACK 0x4000
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#define MII_AN_REMOTE_FAULT 0x2000
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#define MII_AN_ABILITY_MASK 0x07e0
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#define MII_AN_FLOW_CONTROL 0x0400
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#define MII_AN_100BASET4 0x0200
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#define MII_AN_100BASETX_FD 0x0100
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#define MII_AN_100BASETX_HD 0x0080
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#define MII_AN_10BASET_FD 0x0040
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#define MII_AN_10BASET_HD 0x0020
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#define MII_AN_PROT_MASK 0x001f
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#define MII_AN_PROT_802_3 0x0001
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/* Auto-Negotiation Expansion Register */
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#define MII_ANER 0x06
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#define MII_ANER_MULT_FAULT 0x0010
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#define MII_ANER_LP_NP_ABLE 0x0008
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#define MII_ANER_NP_ABLE 0x0004
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#define MII_ANER_PAGE_RX 0x0002
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#define MII_ANER_LP_AN_ABLE 0x0001
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#endif /* _INC_MIITOOL_H */
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